Add phase 3 : scalability run
[urcu.git] / formal-model / results / urcu-controldataflow-ipi-intel / urcu_progress_writer.log
CommitLineData
f2b3a82d
MD
1make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow'
2rm -f pan* trail.out .input.spin* *.spin.trail .input.define
3touch .input.define
4cat .input.define > pan.ltl
5cat DEFINES >> pan.ltl
6spin -f "!(`cat urcu_progress.ltl | grep -v ^//`)" >> pan.ltl
7cp urcu_progress_writer.define .input.define
8cat .input.define > .input.spin
9cat DEFINES >> .input.spin
10cat urcu.spin >> .input.spin
11rm -f .input.spin.trail
12spin -a -X -N pan.ltl .input.spin
13Exit-Status 0
14gcc -O2 -w -DHASH64 -o pan pan.c
15./pan -a -f -v -c1 -X -m10000000 -w20
16warning: for p.o. reduction to be valid the never claim must be stutter-invariant
17(never claims generated from LTL formulae are stutter-invariant)
18depth 0: Claim reached state 5 (line 1272)
19depth 23: Claim reached state 9 (line 1277)
20depth 51: Claim reached state 9 (line 1276)
21Depth= 5851 States= 1e+06 Transitions= 7.93e+06 Memory= 516.154 t= 20.4 R= 5e+04
22Depth= 6593 States= 2e+06 Transitions= 1.7e+07 Memory= 566.545 t= 44.5 R= 4e+04
23Depth= 6593 States= 3e+06 Transitions= 2.76e+07 Memory= 618.205 t= 73.5 R= 4e+04
24pan: resizing hashtable to -w22.. done
25Depth= 6593 States= 4e+06 Transitions= 3.59e+07 Memory= 700.791 t= 95.6 R= 4e+04
26Depth= 6593 States= 5e+06 Transitions= 5.42e+07 Memory= 752.647 t= 148 R= 3e+04
27Depth= 6593 States= 6e+06 Transitions= 7.04e+07 Memory= 801.768 t= 194 R= 3e+04
28Depth= 6593 States= 7e+06 Transitions= 8.54e+07 Memory= 850.693 t= 237 R= 3e+04
29Depth= 6593 States= 8e+06 Transitions= 9.51e+07 Memory= 904.307 t= 264 R= 3e+04
30Depth= 6593 States= 9e+06 Transitions= 1.26e+08 Memory= 962.217 t= 356 R= 3e+04
31pan: resizing hashtable to -w24.. done
32Depth= 6593 States= 1e+07 Transitions= 1.5e+08 Memory= 1135.627 t= 426 R= 2e+04
33Depth= 6593 States= 1.1e+07 Transitions= 1.66e+08 Memory= 1185.725 t= 473 R= 2e+04
34Depth= 6593 States= 1.2e+07 Transitions= 1.84e+08 Memory= 1237.385 t= 525 R= 2e+04
35Depth= 6593 States= 1.3e+07 Transitions= 2.03e+08 Memory= 1288.654 t= 579 R= 2e+04
36Depth= 6593 States= 1.4e+07 Transitions= 2.15e+08 Memory= 1339.631 t= 613 R= 2e+04
37Depth= 6593 States= 1.5e+07 Transitions= 2.28e+08 Memory= 1390.901 t= 646 R= 2e+04
38Depth= 6593 States= 1.6e+07 Transitions= 2.41e+08 Memory= 1442.756 t= 684 R= 2e+04
39Depth= 6593 States= 1.7e+07 Transitions= 2.55e+08 Memory= 1493.244 t= 724 R= 2e+04
40Depth= 6593 States= 1.8e+07 Transitions= 2.7e+08 Memory= 1545.197 t= 765 R= 2e+04
41Depth= 6593 States= 1.9e+07 Transitions= 2.82e+08 Memory= 1597.346 t= 798 R= 2e+04
42Depth= 6593 States= 2e+07 Transitions= 2.94e+08 Memory= 1649.690 t= 832 R= 2e+04
43Depth= 6593 States= 2.1e+07 Transitions= 3.04e+08 Memory= 1700.959 t= 860 R= 2e+04
44Depth= 6593 States= 2.2e+07 Transitions= 3.24e+08 Memory= 1752.815 t= 917 R= 2e+04
45Depth= 6593 States= 2.3e+07 Transitions= 3.43e+08 Memory= 1801.447 t= 973 R= 2e+04
46Depth= 6593 States= 2.4e+07 Transitions= 3.58e+08 Memory= 1850.568 t= 1.02e+03 R= 2e+04
47Depth= 6593 States= 2.5e+07 Transitions= 3.69e+08 Memory= 1903.596 t= 1.05e+03 R= 2e+04
48Depth= 6593 States= 2.6e+07 Transitions= 3.93e+08 Memory= 1960.041 t= 1.12e+03 R= 2e+04
49Depth= 6593 States= 2.7e+07 Transitions= 4.23e+08 Memory= 2011.506 t= 1.21e+03 R= 2e+04
50Depth= 6593 States= 2.8e+07 Transitions= 4.42e+08 Memory= 2062.776 t= 1.26e+03 R= 2e+04
51Depth= 6593 States= 2.9e+07 Transitions= 4.55e+08 Memory= 2113.264 t= 1.3e+03 R= 2e+04
52Depth= 6593 States= 3e+07 Transitions= 4.75e+08 Memory= 2164.240 t= 1.36e+03 R= 2e+04
53Depth= 6593 States= 3.1e+07 Transitions= 4.88e+08 Memory= 2215.315 t= 1.39e+03 R= 2e+04
54Depth= 6593 States= 3.2e+07 Transitions= 5.02e+08 Memory= 2266.193 t= 1.43e+03 R= 2e+04
55Depth= 6593 States= 3.3e+07 Transitions= 5.14e+08 Memory= 2318.147 t= 1.47e+03 R= 2e+04
56Depth= 6593 States= 3.4e+07 Transitions= 5.28e+08 Memory= 2369.416 t= 1.5e+03 R= 2e+04
57pan: resizing hashtable to -w26.. done
58Depth= 6593 States= 3.5e+07 Transitions= 5.41e+08 Memory= 2917.744 t= 1.55e+03 R= 2e+04
59Depth= 6593 States= 3.6e+07 Transitions= 5.53e+08 Memory= 2969.990 t= 1.58e+03 R= 2e+04
60Depth= 6593 States= 3.7e+07 Transitions= 5.65e+08 Memory= 3022.236 t= 1.61e+03 R= 2e+04
61Depth= 6593 States= 3.8e+07 Transitions= 5.76e+08 Memory= 3073.604 t= 1.64e+03 R= 2e+04
62Depth= 6593 States= 3.9e+07 Transitions= 5.94e+08 Memory= 3125.850 t= 1.69e+03 R= 2e+04
63Depth= 6593 States= 4e+07 Transitions= 6.13e+08 Memory= 3173.994 t= 1.75e+03 R= 2e+04
64Depth= 6593 States= 4.1e+07 Transitions= 6.32e+08 Memory= 3223.115 t= 1.8e+03 R= 2e+04
65Depth= 6593 States= 4.2e+07 Transitions= 6.49e+08 Memory= 3272.236 t= 1.85e+03 R= 2e+04
66
67(Spin Version 5.1.7 -- 23 December 2008)
68 + Partial Order Reduction
69
70Full statespace search for:
71 never claim +
72 assertion violations + (if within scope of claim)
73 acceptance cycles + (fairness enabled)
74 invalid end states - (disabled by never claim)
75
76State-vector 88 byte, depth reached 6593, errors: 0
77 25668735 states, stored (4.20113e+07 visited)
786.0674803e+08 states, matched
796.4875934e+08 transitions (= visited+matched)
809.990628e+09 atomic steps
81hash conflicts: 2.634972e+08 (resolved)
82
83Stats on memory usage (in Megabytes):
84 2839.635 equivalent memory usage for states (stored*(State-vector + overhead))
85 2304.486 actual memory usage for states (compression: 81.15%)
86 state-vector as stored = 66 byte + 28 byte overhead
87 512.000 memory used for hash table (-w26)
88 457.764 memory used for DFS stack (-m10000000)
89 1.330 memory lost to fragmentation
90 3272.920 total actual memory usage
91
92unreached in proctype urcu_reader
93 line 262, "pan.___", state 30, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
94 line 270, "pan.___", state 52, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
95 line 274, "pan.___", state 61, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
96 line 239, "pan.___", state 77, "(1)"
97 line 243, "pan.___", state 85, "(1)"
98 line 247, "pan.___", state 97, "(1)"
99 line 251, "pan.___", state 105, "(1)"
100 line 401, "pan.___", state 131, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
101 line 410, "pan.___", state 163, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
102 line 414, "pan.___", state 177, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
103 line 239, "pan.___", state 195, "(1)"
104 line 247, "pan.___", state 215, "(1)"
105 line 251, "pan.___", state 223, "(1)"
106 line 680, "pan.___", state 242, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
107 line 401, "pan.___", state 249, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
108 line 410, "pan.___", state 281, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
109 line 414, "pan.___", state 295, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
110 line 239, "pan.___", state 313, "(1)"
111 line 247, "pan.___", state 333, "(1)"
112 line 251, "pan.___", state 341, "(1)"
113 line 401, "pan.___", state 360, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
114 line 410, "pan.___", state 392, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
115 line 414, "pan.___", state 406, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
116 line 239, "pan.___", state 424, "(1)"
117 line 247, "pan.___", state 444, "(1)"
118 line 251, "pan.___", state 452, "(1)"
119 line 401, "pan.___", state 473, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
120 line 401, "pan.___", state 475, "(1)"
121 line 401, "pan.___", state 476, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
122 line 401, "pan.___", state 476, "else"
123 line 401, "pan.___", state 479, "(1)"
124 line 405, "pan.___", state 487, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
125 line 405, "pan.___", state 489, "(1)"
126 line 405, "pan.___", state 490, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
127 line 405, "pan.___", state 490, "else"
128 line 405, "pan.___", state 493, "(1)"
129 line 405, "pan.___", state 494, "(1)"
130 line 405, "pan.___", state 494, "(1)"
131 line 403, "pan.___", state 499, "((i<1))"
132 line 403, "pan.___", state 499, "((i>=1))"
133 line 410, "pan.___", state 505, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
134 line 410, "pan.___", state 507, "(1)"
135 line 410, "pan.___", state 508, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
136 line 410, "pan.___", state 508, "else"
137 line 410, "pan.___", state 511, "(1)"
138 line 410, "pan.___", state 512, "(1)"
139 line 410, "pan.___", state 512, "(1)"
140 line 414, "pan.___", state 519, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
141 line 414, "pan.___", state 521, "(1)"
142 line 414, "pan.___", state 522, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
143 line 414, "pan.___", state 522, "else"
144 line 414, "pan.___", state 525, "(1)"
145 line 414, "pan.___", state 526, "(1)"
146 line 414, "pan.___", state 526, "(1)"
147 line 412, "pan.___", state 531, "((i<2))"
148 line 412, "pan.___", state 531, "((i>=2))"
149 line 239, "pan.___", state 537, "(1)"
150 line 243, "pan.___", state 545, "(1)"
151 line 243, "pan.___", state 546, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
152 line 243, "pan.___", state 546, "else"
153 line 241, "pan.___", state 551, "((i<1))"
154 line 241, "pan.___", state 551, "((i>=1))"
155 line 247, "pan.___", state 557, "(1)"
156 line 247, "pan.___", state 558, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
157 line 247, "pan.___", state 558, "else"
158 line 251, "pan.___", state 565, "(1)"
159 line 251, "pan.___", state 566, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
160 line 251, "pan.___", state 566, "else"
161 line 249, "pan.___", state 571, "((i<2))"
162 line 249, "pan.___", state 571, "((i>=2))"
163 line 256, "pan.___", state 575, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
164 line 256, "pan.___", state 575, "else"
165 line 421, "pan.___", state 577, "(1)"
166 line 421, "pan.___", state 577, "(1)"
167 line 680, "pan.___", state 580, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
168 line 680, "pan.___", state 581, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
169 line 680, "pan.___", state 582, "(1)"
170 line 401, "pan.___", state 589, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
171 line 410, "pan.___", state 621, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
172 line 414, "pan.___", state 635, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
173 line 239, "pan.___", state 653, "(1)"
174 line 247, "pan.___", state 673, "(1)"
175 line 251, "pan.___", state 681, "(1)"
176 line 401, "pan.___", state 707, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
177 line 401, "pan.___", state 709, "(1)"
178 line 401, "pan.___", state 710, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
179 line 401, "pan.___", state 710, "else"
180 line 401, "pan.___", state 713, "(1)"
181 line 405, "pan.___", state 721, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
182 line 405, "pan.___", state 723, "(1)"
183 line 405, "pan.___", state 724, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
184 line 405, "pan.___", state 724, "else"
185 line 405, "pan.___", state 727, "(1)"
186 line 405, "pan.___", state 728, "(1)"
187 line 405, "pan.___", state 728, "(1)"
188 line 403, "pan.___", state 733, "((i<1))"
189 line 403, "pan.___", state 733, "((i>=1))"
190 line 410, "pan.___", state 739, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
191 line 410, "pan.___", state 741, "(1)"
192 line 410, "pan.___", state 742, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
193 line 410, "pan.___", state 742, "else"
194 line 410, "pan.___", state 745, "(1)"
195 line 410, "pan.___", state 746, "(1)"
196 line 410, "pan.___", state 746, "(1)"
197 line 414, "pan.___", state 753, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
198 line 414, "pan.___", state 755, "(1)"
199 line 414, "pan.___", state 756, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
200 line 414, "pan.___", state 756, "else"
201 line 414, "pan.___", state 759, "(1)"
202 line 414, "pan.___", state 760, "(1)"
203 line 414, "pan.___", state 760, "(1)"
204 line 412, "pan.___", state 765, "((i<2))"
205 line 412, "pan.___", state 765, "((i>=2))"
206 line 239, "pan.___", state 771, "(1)"
207 line 243, "pan.___", state 779, "(1)"
208 line 243, "pan.___", state 780, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
209 line 243, "pan.___", state 780, "else"
210 line 241, "pan.___", state 785, "((i<1))"
211 line 241, "pan.___", state 785, "((i>=1))"
212 line 247, "pan.___", state 791, "(1)"
213 line 247, "pan.___", state 792, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
214 line 247, "pan.___", state 792, "else"
215 line 251, "pan.___", state 799, "(1)"
216 line 251, "pan.___", state 800, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
217 line 251, "pan.___", state 800, "else"
218 line 256, "pan.___", state 809, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
219 line 256, "pan.___", state 809, "else"
220 line 421, "pan.___", state 811, "(1)"
221 line 421, "pan.___", state 811, "(1)"
222 line 401, "pan.___", state 818, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
223 line 401, "pan.___", state 820, "(1)"
224 line 401, "pan.___", state 821, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
225 line 401, "pan.___", state 821, "else"
226 line 401, "pan.___", state 824, "(1)"
227 line 405, "pan.___", state 832, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
228 line 405, "pan.___", state 834, "(1)"
229 line 405, "pan.___", state 835, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
230 line 405, "pan.___", state 835, "else"
231 line 405, "pan.___", state 838, "(1)"
232 line 405, "pan.___", state 839, "(1)"
233 line 405, "pan.___", state 839, "(1)"
234 line 403, "pan.___", state 844, "((i<1))"
235 line 403, "pan.___", state 844, "((i>=1))"
236 line 410, "pan.___", state 850, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
237 line 410, "pan.___", state 852, "(1)"
238 line 410, "pan.___", state 853, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
239 line 410, "pan.___", state 853, "else"
240 line 410, "pan.___", state 856, "(1)"
241 line 410, "pan.___", state 857, "(1)"
242 line 410, "pan.___", state 857, "(1)"
243 line 414, "pan.___", state 864, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
244 line 414, "pan.___", state 866, "(1)"
245 line 414, "pan.___", state 867, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
246 line 414, "pan.___", state 867, "else"
247 line 414, "pan.___", state 870, "(1)"
248 line 414, "pan.___", state 871, "(1)"
249 line 414, "pan.___", state 871, "(1)"
250 line 412, "pan.___", state 876, "((i<2))"
251 line 412, "pan.___", state 876, "((i>=2))"
252 line 239, "pan.___", state 882, "(1)"
253 line 243, "pan.___", state 890, "(1)"
254 line 243, "pan.___", state 891, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
255 line 243, "pan.___", state 891, "else"
256 line 241, "pan.___", state 896, "((i<1))"
257 line 241, "pan.___", state 896, "((i>=1))"
258 line 247, "pan.___", state 902, "(1)"
259 line 247, "pan.___", state 903, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
260 line 247, "pan.___", state 903, "else"
261 line 251, "pan.___", state 910, "(1)"
262 line 251, "pan.___", state 911, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
263 line 251, "pan.___", state 911, "else"
264 line 249, "pan.___", state 916, "((i<2))"
265 line 249, "pan.___", state 916, "((i>=2))"
266 line 256, "pan.___", state 920, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
267 line 256, "pan.___", state 920, "else"
268 line 421, "pan.___", state 922, "(1)"
269 line 421, "pan.___", state 922, "(1)"
270 line 688, "pan.___", state 926, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
271 line 401, "pan.___", state 931, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
272 line 410, "pan.___", state 963, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
273 line 414, "pan.___", state 977, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
274 line 239, "pan.___", state 995, "(1)"
275 line 247, "pan.___", state 1015, "(1)"
276 line 251, "pan.___", state 1023, "(1)"
277 line 401, "pan.___", state 1045, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
278 line 410, "pan.___", state 1077, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
279 line 414, "pan.___", state 1091, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
280 line 239, "pan.___", state 1109, "(1)"
281 line 247, "pan.___", state 1129, "(1)"
282 line 251, "pan.___", state 1137, "(1)"
283 line 401, "pan.___", state 1160, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
284 line 410, "pan.___", state 1192, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
285 line 414, "pan.___", state 1206, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
286 line 239, "pan.___", state 1224, "(1)"
287 line 247, "pan.___", state 1244, "(1)"
288 line 251, "pan.___", state 1252, "(1)"
289 line 401, "pan.___", state 1271, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
290 line 410, "pan.___", state 1303, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
291 line 414, "pan.___", state 1317, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
292 line 239, "pan.___", state 1335, "(1)"
293 line 247, "pan.___", state 1355, "(1)"
294 line 251, "pan.___", state 1363, "(1)"
295 line 401, "pan.___", state 1387, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
296 line 410, "pan.___", state 1419, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
297 line 414, "pan.___", state 1433, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
298 line 239, "pan.___", state 1451, "(1)"
299 line 247, "pan.___", state 1471, "(1)"
300 line 251, "pan.___", state 1479, "(1)"
301 line 401, "pan.___", state 1498, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
302 line 410, "pan.___", state 1530, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
303 line 414, "pan.___", state 1544, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
304 line 239, "pan.___", state 1562, "(1)"
305 line 247, "pan.___", state 1582, "(1)"
306 line 251, "pan.___", state 1590, "(1)"
307 line 401, "pan.___", state 1612, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
308 line 410, "pan.___", state 1644, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
309 line 414, "pan.___", state 1658, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
310 line 239, "pan.___", state 1676, "(1)"
311 line 247, "pan.___", state 1696, "(1)"
312 line 251, "pan.___", state 1704, "(1)"
313 line 727, "pan.___", state 1723, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
314 line 401, "pan.___", state 1730, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
315 line 410, "pan.___", state 1762, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
316 line 414, "pan.___", state 1776, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
317 line 239, "pan.___", state 1794, "(1)"
318 line 247, "pan.___", state 1814, "(1)"
319 line 251, "pan.___", state 1822, "(1)"
320 line 401, "pan.___", state 1841, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
321 line 410, "pan.___", state 1873, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
322 line 414, "pan.___", state 1887, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
323 line 239, "pan.___", state 1905, "(1)"
324 line 247, "pan.___", state 1925, "(1)"
325 line 251, "pan.___", state 1933, "(1)"
326 line 401, "pan.___", state 1954, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
327 line 401, "pan.___", state 1956, "(1)"
328 line 401, "pan.___", state 1957, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
329 line 401, "pan.___", state 1957, "else"
330 line 401, "pan.___", state 1960, "(1)"
331 line 405, "pan.___", state 1968, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
332 line 405, "pan.___", state 1970, "(1)"
333 line 405, "pan.___", state 1971, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
334 line 405, "pan.___", state 1971, "else"
335 line 405, "pan.___", state 1974, "(1)"
336 line 405, "pan.___", state 1975, "(1)"
337 line 405, "pan.___", state 1975, "(1)"
338 line 403, "pan.___", state 1980, "((i<1))"
339 line 403, "pan.___", state 1980, "((i>=1))"
340 line 410, "pan.___", state 1986, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
341 line 410, "pan.___", state 1988, "(1)"
342 line 410, "pan.___", state 1989, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
343 line 410, "pan.___", state 1989, "else"
344 line 410, "pan.___", state 1992, "(1)"
345 line 410, "pan.___", state 1993, "(1)"
346 line 410, "pan.___", state 1993, "(1)"
347 line 414, "pan.___", state 2000, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
348 line 414, "pan.___", state 2002, "(1)"
349 line 414, "pan.___", state 2003, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
350 line 414, "pan.___", state 2003, "else"
351 line 414, "pan.___", state 2006, "(1)"
352 line 414, "pan.___", state 2007, "(1)"
353 line 414, "pan.___", state 2007, "(1)"
354 line 412, "pan.___", state 2012, "((i<2))"
355 line 412, "pan.___", state 2012, "((i>=2))"
356 line 239, "pan.___", state 2018, "(1)"
357 line 243, "pan.___", state 2026, "(1)"
358 line 243, "pan.___", state 2027, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
359 line 243, "pan.___", state 2027, "else"
360 line 241, "pan.___", state 2032, "((i<1))"
361 line 241, "pan.___", state 2032, "((i>=1))"
362 line 247, "pan.___", state 2038, "(1)"
363 line 247, "pan.___", state 2039, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
364 line 247, "pan.___", state 2039, "else"
365 line 251, "pan.___", state 2046, "(1)"
366 line 251, "pan.___", state 2047, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
367 line 251, "pan.___", state 2047, "else"
368 line 249, "pan.___", state 2052, "((i<2))"
369 line 249, "pan.___", state 2052, "((i>=2))"
370 line 256, "pan.___", state 2056, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
371 line 256, "pan.___", state 2056, "else"
372 line 421, "pan.___", state 2058, "(1)"
373 line 421, "pan.___", state 2058, "(1)"
374 line 727, "pan.___", state 2061, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
375 line 727, "pan.___", state 2062, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
376 line 727, "pan.___", state 2063, "(1)"
377 line 401, "pan.___", state 2070, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
378 line 410, "pan.___", state 2102, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
379 line 414, "pan.___", state 2116, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
380 line 239, "pan.___", state 2134, "(1)"
381 line 247, "pan.___", state 2154, "(1)"
382 line 251, "pan.___", state 2162, "(1)"
383 line 401, "pan.___", state 2187, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
384 line 410, "pan.___", state 2219, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
385 line 414, "pan.___", state 2233, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
386 line 239, "pan.___", state 2251, "(1)"
387 line 247, "pan.___", state 2271, "(1)"
388 line 251, "pan.___", state 2279, "(1)"
389 line 401, "pan.___", state 2298, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
390 line 410, "pan.___", state 2330, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
391 line 414, "pan.___", state 2344, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
392 line 239, "pan.___", state 2362, "(1)"
393 line 247, "pan.___", state 2382, "(1)"
394 line 251, "pan.___", state 2390, "(1)"
395 line 239, "pan.___", state 2421, "(1)"
396 line 247, "pan.___", state 2441, "(1)"
397 line 251, "pan.___", state 2449, "(1)"
398 line 239, "pan.___", state 2464, "(1)"
399 line 247, "pan.___", state 2484, "(1)"
400 line 251, "pan.___", state 2492, "(1)"
401 line 887, "pan.___", state 2509, "-end-"
402 (246 of 2509 states)
403unreached in proctype urcu_writer
404 line 401, "pan.___", state 18, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
405 line 405, "pan.___", state 32, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
406 line 410, "pan.___", state 50, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
407 line 239, "pan.___", state 82, "(1)"
408 line 243, "pan.___", state 90, "(1)"
409 line 247, "pan.___", state 102, "(1)"
410 line 262, "pan.___", state 131, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
411 line 266, "pan.___", state 140, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
412 line 270, "pan.___", state 153, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
413 line 401, "pan.___", state 193, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
414 line 405, "pan.___", state 207, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
415 line 410, "pan.___", state 225, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
416 line 414, "pan.___", state 239, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
417 line 239, "pan.___", state 257, "(1)"
418 line 243, "pan.___", state 265, "(1)"
419 line 247, "pan.___", state 277, "(1)"
420 line 251, "pan.___", state 285, "(1)"
421 line 405, "pan.___", state 320, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
422 line 410, "pan.___", state 338, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
423 line 414, "pan.___", state 352, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
424 line 243, "pan.___", state 378, "(1)"
425 line 247, "pan.___", state 390, "(1)"
426 line 251, "pan.___", state 398, "(1)"
427 line 405, "pan.___", state 440, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
428 line 410, "pan.___", state 458, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
429 line 414, "pan.___", state 472, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
430 line 243, "pan.___", state 498, "(1)"
431 line 247, "pan.___", state 510, "(1)"
432 line 251, "pan.___", state 518, "(1)"
433 line 405, "pan.___", state 551, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
434 line 410, "pan.___", state 569, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
435 line 414, "pan.___", state 583, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
436 line 243, "pan.___", state 609, "(1)"
437 line 247, "pan.___", state 621, "(1)"
438 line 251, "pan.___", state 629, "(1)"
439 line 405, "pan.___", state 664, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
440 line 410, "pan.___", state 682, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
441 line 414, "pan.___", state 696, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
442 line 243, "pan.___", state 722, "(1)"
443 line 247, "pan.___", state 734, "(1)"
444 line 251, "pan.___", state 742, "(1)"
445 line 262, "pan.___", state 795, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
446 line 266, "pan.___", state 804, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
447 line 270, "pan.___", state 819, "(1)"
448 line 274, "pan.___", state 826, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
449 line 239, "pan.___", state 842, "(1)"
450 line 243, "pan.___", state 850, "(1)"
451 line 247, "pan.___", state 862, "(1)"
452 line 251, "pan.___", state 870, "(1)"
453 line 262, "pan.___", state 901, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
454 line 266, "pan.___", state 910, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
455 line 270, "pan.___", state 923, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
456 line 274, "pan.___", state 932, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
457 line 239, "pan.___", state 948, "(1)"
458 line 243, "pan.___", state 956, "(1)"
459 line 247, "pan.___", state 968, "(1)"
460 line 251, "pan.___", state 976, "(1)"
461 line 266, "pan.___", state 1002, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
462 line 270, "pan.___", state 1015, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
463 line 274, "pan.___", state 1024, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
464 line 239, "pan.___", state 1040, "(1)"
465 line 243, "pan.___", state 1048, "(1)"
466 line 247, "pan.___", state 1060, "(1)"
467 line 251, "pan.___", state 1068, "(1)"
468 line 262, "pan.___", state 1099, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
469 line 266, "pan.___", state 1108, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
470 line 270, "pan.___", state 1121, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
471 line 274, "pan.___", state 1130, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
472 line 239, "pan.___", state 1146, "(1)"
473 line 243, "pan.___", state 1154, "(1)"
474 line 247, "pan.___", state 1166, "(1)"
475 line 251, "pan.___", state 1174, "(1)"
476 line 266, "pan.___", state 1200, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
477 line 270, "pan.___", state 1213, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
478 line 274, "pan.___", state 1222, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
479 line 239, "pan.___", state 1238, "(1)"
480 line 243, "pan.___", state 1246, "(1)"
481 line 247, "pan.___", state 1258, "(1)"
482 line 251, "pan.___", state 1266, "(1)"
483 line 262, "pan.___", state 1297, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
484 line 266, "pan.___", state 1306, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
485 line 270, "pan.___", state 1319, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
486 line 274, "pan.___", state 1328, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
487 line 239, "pan.___", state 1344, "(1)"
488 line 243, "pan.___", state 1352, "(1)"
489 line 247, "pan.___", state 1364, "(1)"
490 line 251, "pan.___", state 1372, "(1)"
491 line 266, "pan.___", state 1398, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
492 line 270, "pan.___", state 1411, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
493 line 274, "pan.___", state 1420, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
494 line 239, "pan.___", state 1436, "(1)"
495 line 243, "pan.___", state 1444, "(1)"
496 line 247, "pan.___", state 1456, "(1)"
497 line 251, "pan.___", state 1464, "(1)"
498 line 262, "pan.___", state 1495, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
499 line 266, "pan.___", state 1504, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
500 line 270, "pan.___", state 1517, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
501 line 274, "pan.___", state 1526, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
502 line 239, "pan.___", state 1542, "(1)"
503 line 243, "pan.___", state 1550, "(1)"
504 line 247, "pan.___", state 1562, "(1)"
505 line 251, "pan.___", state 1570, "(1)"
506 line 1214, "pan.___", state 1586, "-end-"
507 (103 of 1586 states)
508unreached in proctype :init:
509 (0 of 78 states)
510unreached in proctype :never:
511 line 1279, "pan.___", state 11, "-end-"
512 (1 of 11 states)
513
514pan: elapsed time 1.85e+03 seconds
515pan: rate 22712.991 states/second
516pan: avg transition delay 2.8511e-06 usec
517cp .input.spin urcu_progress_writer.spin.input
518cp .input.spin.trail urcu_progress_writer.spin.input.trail
519make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow'
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